[U-Boot] [PATCH 1/6] riscv: clarify error message on undefined exceptions

[Bin Meng]

On Mon, Dec 31, 2018 at 2:28 AM Lukas Auer
<lukas.auer at aisec.fraunhofer.de> wrote:
>
> Undefined exceptions are treated as reserved. This is not clearly
> communicated to the user. Adjust the error message to clarify that a
> reserved exception has occurred and add additional details.
>
> Fixes: e8b522b ("riscv: treat undefined exception codes as reserved")
> Signed-off-by: Lukas Auer <lukas.auer at aisec.fraunhofer.de>
> ---
>
>  arch/riscv/lib/interrupts.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
>

Reviewed-by: Bin Meng <bmeng.cn at gmail.com>